From patchwork Wed Dec 23 08:10:02 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eric Biggers X-Patchwork-Id: 351510 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0E368C4332B for ; Wed, 23 Dec 2020 08:14:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E421E224B0 for ; Wed, 23 Dec 2020 08:14:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728011AbgLWIOQ (ORCPT ); Wed, 23 Dec 2020 03:14:16 -0500 Received: from mail.kernel.org ([198.145.29.99]:46960 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727976AbgLWIOQ (ORCPT ); Wed, 23 Dec 2020 03:14:16 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 1C3B122510; Wed, 23 Dec 2020 08:12:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1608711179; bh=qS5odlNvKzcQ1NLPrL+sF+R4JtS6E6dFmblxMXhMlEI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SkQPMYnRUb4z6xQnbpCKDKenc6E58KB7clteA90Q9gUGF2XAZWw1e17yNcZEio9Oy khoIW0jbfw+D84scqPCSzdlBZYShgWWoWBrs8rYtF6BVE1qXlHWlRZk9w9q3xIwkqQ D0wUj8Sq9xkyoJfts6qR4ExNDBrKDQAVQQRKtOJy4CzWj2Y0vnugoZKQaBFBpNlRRh q7hIitMn8yMM3kTcQB+3ggVnXPkYD+91ZSQF//wpWXFOIufcEQLqycJIzNiLnIvtTy pkGjyUxdDrkYHQzbSVr9jRK1L1pAm6VPd3V63bPewbpemh+KlY8QW2qEz8I0fMf9P2 mqsBm/b4t5P9Q== From: Eric Biggers To: linux-crypto@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, Ard Biesheuvel , Herbert Xu , David Sterba , "Jason A . Donenfeld" , Paul Crowley Subject: [PATCH v3 13/14] crypto: blake2b - update file comment Date: Wed, 23 Dec 2020 00:10:02 -0800 Message-Id: <20201223081003.373663-14-ebiggers@kernel.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20201223081003.373663-1-ebiggers@kernel.org> References: <20201223081003.373663-1-ebiggers@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org From: Eric Biggers The file comment for blake2b_generic.c makes it sound like it's the reference implementation of BLAKE2b with only minor changes. But it's actually been changed a lot. Update the comment to make this clearer. Reviewed-by: David Sterba Acked-by: Ard Biesheuvel Signed-off-by: Eric Biggers --- crypto/blake2b_generic.c | 23 ++++++++++------------- 1 file changed, 10 insertions(+), 13 deletions(-) diff --git a/crypto/blake2b_generic.c b/crypto/blake2b_generic.c index 963f7fe0e4ea8..6704c03558896 100644 --- a/crypto/blake2b_generic.c +++ b/crypto/blake2b_generic.c @@ -1,21 +1,18 @@ // SPDX-License-Identifier: (GPL-2.0-only OR Apache-2.0) /* - * BLAKE2b reference source code package - reference C implementations + * Generic implementation of the BLAKE2b digest algorithm. Based on the BLAKE2b + * reference implementation, but it has been heavily modified for use in the + * kernel. The reference implementation was: * - * Copyright 2012, Samuel Neves . You may use this under the - * terms of the CC0, the OpenSSL Licence, or the Apache Public License 2.0, at - * your option. The terms of these licenses can be found at: + * Copyright 2012, Samuel Neves . You may use this under + * the terms of the CC0, the OpenSSL Licence, or the Apache Public License + * 2.0, at your option. The terms of these licenses can be found at: * - * - CC0 1.0 Universal : http://creativecommons.org/publicdomain/zero/1.0 - * - OpenSSL license : https://www.openssl.org/source/license.html - * - Apache 2.0 : https://www.apache.org/licenses/LICENSE-2.0 + * - CC0 1.0 Universal : http://creativecommons.org/publicdomain/zero/1.0 + * - OpenSSL license : https://www.openssl.org/source/license.html + * - Apache 2.0 : https://www.apache.org/licenses/LICENSE-2.0 * - * More information about the BLAKE2 hash function can be found at - * https://blake2.net. - * - * Note: the original sources have been modified for inclusion in linux kernel - * in terms of coding style, using generic helpers and simplifications of error - * handling. + * More information about BLAKE2 can be found at https://blake2.net. */ #include